take - nodef/extra-array GitHub Wiki
Keep first n values only.
Alternatives: take, takeRight, takeWhile, takeWhileRight. Similar: take, drop.
function take(x, n)
// x: an array
// n: number of values [1]
const xarray = require('extra-array');
var x = [1, 2, 3, 4, 5];
xarray.take(x, 2);
// → [ 1, 2 ]
xarray.take(x, 3);
// → [ 1, 2, 3 ]